200831852 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種柔性定位系統，尤其涉及一種應用 於可攜式電子裝置尺寸檢測之柔性定位系統。 【先前技術】 於手機製造過程當中，手機生產廠家，為保證產品之 品質，需要用各種檢測裝置如投影儀量測系統或三次元檢 ^測系統對種類多、外形複雜、大小不一之衝壓件、焊接件、 成型件以及其他零件（統稱工件）進行尺寸測量。於測量之 剷’首先要根據測量之要求，制定各種定位及挾緊方案， 製作相應之定位挾具，於座標測量機之工作台面上，把該 等疋位及挾緊裝置搭建起來，於此基礎上建立測量坐標系 後方可進行尺寸測量。於檢測過程中，針對不同測試零件 需要提供不同的專用定位挾具，如此，需要事先製造好各 種不同形狀、不同規格、不同尺寸、具有完全互換性之標 (準，件及組合件來對所檢測之工件進行卡挾定位。這樣導 致定位挾具之設計工作量大，製造費用高昂、製造週期長 以及檢測時卡挾定位耗㈣間’影^件之尺寸檢測效 率〇 【發明内容】 有#於此’有必要提供—種降低工件檢測成本、提高 檢=效率、實現對不同種類之待檢心件之快 之柔性定位系統。 疋位 -種柔性定位系統’用於對—待檢測卫件進行卡挟定 200831852 署；？ 一I、性定位系統包括：—f訊處理模組、—驅動裝 一定位裝置’所述資訊處理模組用於接收、處理待檢 演工件之疋位資訊並向驅動裝置傳遞—執行指令述 =置與所述資訊處理模組電性連接，詩接收並執^ 述貝，訊處理模組傳遞之指令；所述定位裝置包括—工件放 置平台及複數定位銷，所述工件放置平台用於放置待檢測 之工件’社件放置平台—端固設有—凸柱，用於抵持待 檢測工件之一端部；所述定位銷與驅動裝置連接並由驅動 裝置驅動移動至相應位置，以配合凸柱對待檢測工件定 位、固持。 相較于習知技術，所述柔性定位系統可實現對不同種 類之待檢測工件進行快速卡挾定位，取代了傳統之針對不 同檢測工件需準備不同之卡持定位挾具之定位方法，降低 了檢測成本，提高了工件檢測效率。 【實施方式】 清參閱圖1所示，為本發明柔性定位系統之硬體架構 圖。該柔性定位系統1〇〇用於對一待檢測工件40(見圖2) 進行快速卡挾定位，所述柔性定位系統1〇〇包括：一資訊 處理模組10、一驅動裝置20、一定位裝置30。 所述資訊處理模組1〇用於接收、處理待檢測工件4〇 之定位資訊，例如待檢測工件40之定位座標基準點、尺 寸等，並向驅動裝置2〇傳遞一執行指令。所述資訊處理 模組10可以採用一單片機晶片來控制，於本較佳實施例 中之資訊處理模組1〇中優先選用8052單片機晶片。所述 200831852 資訊處理模組10可以接收待檢測工 取預先存儲於單片機晶片中之待檢測工件：位 =所述驅動裝置20傳送一執行指令。例如，； 措由手動向所述資訊處理模組1G輸人待檢測卫件4〇之 ^位貝訊或者所述資訊處理模組1()與_ 電腦中獲取-待檢測工件40之定位資訊。連接攸 ::併參閱圖2及圖3所示，所述驅動裝置2〇與所 且1〇電性連接，用於接收並執行所述資訊 f核組1G傳遞之執行指令。所述驅動裝置20包括-電 及—與所述電機21相連接之傳動軸22，所述驅動 裝置20接收由資訊處理模組1〇發送之執 述電機η及傳動軸22驅動所述定位裝置3Q對待檢測^ 工件實現定位、卡持。可以理解，所述電機Η可以採用 直線電機來進行驅動，亦可以採用普通旋轉電機與一螺杆 裝置將所述電機21之旋轉運動轉化為傳動軸22之直線運 i 動來驅動所述^位裝置3〇,從而實現對所述待檢測工件 40之快速定位、固持。 所述定位裝置30包括一工件放置平台31、多個定位 銷32、至少一支撐銷33、一底座34及一矩形平板％。 所述工件放置平台31為一板狀體，例如可以為一矩 形平板狀體，工件放置平台31固接於所述底座34上並由 其支撐，待檢測工件4〇平放於該工件放置平台31上。所 述工件放置平台31之一端固設有一凸柱，用於抵持待 檢测工件40之一端部；於所述工件放置平台31之與所述 200831852 凸柱311相鄰兩邊之靠近邊緣處分別水平相對開設有複數 個條形通槽312。所述工件放置平台31上與所述凸柱 相對之另-端靠近邊緣處垂直開設有至少一個圓形通孔 313。所述工件放置平台31上還可以開設複數通孔(圖未 不）以方便所述柔性m統⑽與其他量测儀器配合使 所述疋位銷32與驅動裝置2〇之傳動輛22相連 由電機21驅動。每一定位銷32對應設置於工件放置平台 之一條形通槽312内，由驅動裝詈川艇知好 驅動其於條形通 槽312内沿平行於工件放置平台31之表面方向移動，如 沿水平方向料，用於騎㈣r件4G進行水平方向之 定位、卡持。可以理解，所述定位銷％之數 檢測工件40之定位需求而辦力$、赤 X 、 〇而…曰加或減少。例如，當定位外 心尺寸短小、間皁之待檢測工件4()時，定 即可滿足定位需求。當對外形輪廊比較 = :進:亍定位時，可適當增加定位銷32之數量二 ::之疋位、固持。於本實施例中，所 之數1為四個。 ㈡ 所述支撐銷33設置於工件放置 二内，且-端固接於與所述裝置； 通: = 35上。所述支標銷33由電機21驅動沿 通孔313做垂直於工件放置平 勒 於對待檢測工件40進行垂直於工件放置二方方： 之支撐、定位。可以理解’所述支撐銷33:數量可根據 11 200831852 於本貫施 具體待檢測工件40之定位需求而增加或減少 例中，所述支撐銷33之數量為兩個。 了 X理解為了防止於對待檢測工件40進行定位、 固持時損壞待檢測工件4〇之外表面’可以於所述定位銷 32和支撐銷33與待檢測工件4〇接觸之表面設置一橡膠 或海棉之類之柔性保護體。 〆 。使用所述柔性定位系統·對待檢測卫件Μ進行定 If操作4 ’將所述待檢測工彳4〇放置於所述工件放置平 台31上，使其一端與所述工件放置平台31上之凸柱311 抵靠。然後，輸入或傳輸一待檢測工件4〇之定位資訊仏 所述資訊處理模組1G，資訊處理模組1G即向所述驅動^ 置20發出一執行指令，驅動裝f 2〇隨即驅動定位裝置 3〇之疋位銷32及支撐銷33運行至相應位置處並配合凸 柱311共同完成對所述待檢測工件4〇之定位、固持。 i 所述柔性定位系統1⑻採用支撐銷32及定位銷33來 實現對待檢測工件4〇之定位、固持，所述支撐銷32之^ 位勒33猎由一驅動裝置2〇之驅動來完成精確位移以實現 對待檢測工件40之掉、狂—μ π 、 卞U之精准疋位、固持，取代了傳統每次斟BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flexible positioning system, and more particularly to a flexible positioning system for size detection of a portable electronic device. [Prior Art] In the process of manufacturing mobile phones, mobile phone manufacturers, in order to ensure the quality of products, need to use various detection devices such as projector measurement system or three-dimensional inspection system for various types, complex shapes, and different sizes of stamping. Dimensional measurements of parts, weldments, molded parts, and other parts (collectively referred to as workpieces). In the measurement of the shovel 'first of all, according to the requirements of the measurement, develop a variety of positioning and tightening schemes, make the corresponding positioning cookware, set up the squatting and clamping devices on the countertop of the coordinate measuring machine. Dimensional measurement can be performed after the measurement coordinate system is established. In the process of testing, different special positioning tools are required for different test parts. Therefore, it is necessary to manufacture various types of shapes, specifications, sizes, and complete interchangeability in advance (quasi, parts and assemblies). The detected workpiece is positioned by the cassette. This results in a large design workload of the positioning cooker, high manufacturing cost, long manufacturing cycle, and positioning of the card during the detection. (4) The size of the image is detected. [Invention content] Yes# In this case, it is necessary to provide a flexible positioning system that reduces the cost of detecting the workpiece, improves the inspection efficiency, and realizes the different types of the core to be inspected. The position-type flexible positioning system is used for the pair to be tested. The card processing system 200831852;? I, the sexual positioning system includes: - f signal processing module, - drive a positioning device 'the information processing module is used to receive and process the position information of the workpiece to be inspected and Passing to the driving device - executing the instruction statement = setting the electrical connection with the information processing module, receiving and executing the instruction, and transmitting the instruction by the processing module; The positioning device comprises: a workpiece placement platform and a plurality of positioning pins, wherein the workpiece placement platform is used for placing the workpiece to be inspected, the body placement platform, and the end is fixedly provided with a protrusion for abutting one end of the workpiece to be inspected; The positioning pin is connected to the driving device and driven by the driving device to move to a corresponding position to cooperate with the protrusion to position and hold the workpiece to be detected. Compared with the prior art, the flexible positioning system can realize different types of workpieces to be inspected. Quick card positioning eliminates the traditional positioning method for different positioning fixtures for different inspection workpieces, which reduces the detection cost and improves the workpiece detection efficiency. [Embodiment] See Figure 1 for details. A hardware architecture diagram of a flexible positioning system for positioning a workpiece 40 to be inspected (see FIG. 2), the flexible positioning system 1 includes: an information processing module The group 10 is a driving device 20 and a positioning device 30. The information processing module 1 is configured to receive and process positioning information of the workpiece to be inspected. For example, the positioning coordinates of the workpiece 40 to be inspected, the size, and the like, and an execution instruction is transmitted to the driving device 2. The information processing module 10 can be controlled by a single-chip chip, and the information processing in the preferred embodiment The 8052 single-chip chip is preferably used in the module 1. The 200831852 information processing module 10 can receive the workpiece to be detected pre-stored in the single-chip chip to be detected: bit = the driving device 20 transmits an execution instruction. For example, The method of manually inputting the information to be detected to the information processing module 1G, or the information processing module 1 () and the computer to obtain the positioning information of the workpiece 40 to be detected.攸:: Referring to FIG. 2 and FIG. 3, the driving device 2 is electrically connected to the driving device 2, and is configured to receive and execute an execution instruction of the information f-core group 1G. The driving device 20 includes a power transmission shaft 22 connected to the motor 21, and the driving device 20 receives the driving motor η and the transmission shaft 22 sent by the information processing module 1 to drive the positioning device. 3Q to detect ^ workpiece to achieve positioning, holding. It can be understood that the motor Η can be driven by a linear motor, or the rotary motor of the motor 21 can be converted into a linear motion of the drive shaft 22 by using a common rotating electrical machine and a screw device to drive the device. 3〇, thereby achieving rapid positioning and holding of the workpiece 40 to be inspected. The positioning device 30 includes a workpiece placement platform 31, a plurality of positioning pins 32, at least one support pin 33, a base 34, and a rectangular plate %. The workpiece placement platform 31 is a plate-shaped body, for example, a rectangular flat plate body, and the workpiece placement platform 31 is fixed to and supported by the base 34, and the workpiece to be inspected is laid flat on the workpiece placement platform. 31. One end of the workpiece placement platform 31 is fixed with a protrusion for abutting one end of the workpiece 40 to be inspected; and the edge of the workpiece placement platform 31 adjacent to the adjacent edge of the 200831852 protrusion 311 is respectively A plurality of strip-shaped through grooves 312 are horizontally opened. At least one circular through hole 313 is perpendicularly formed on the workpiece placing platform 31 at a position closer to the edge opposite to the other end of the stud. The workpiece placement platform 31 can also be provided with a plurality of through holes (not shown) to facilitate the flexible system (10) to cooperate with other measuring instruments to connect the clamping pin 32 to the driving device 22 of the driving device 2 The motor 21 is driven. Each of the positioning pins 32 is disposed in a strip-shaped through groove 312 of the workpiece placing platform, and is driven by the driving device to drive it in the strip-shaped through groove 312 to move in a direction parallel to the surface of the workpiece placing platform 31. The horizontal direction material is used for riding (four) r pieces 4G for positioning and clamping in the horizontal direction. It can be understood that the number of the positioning pin % detects the positioning requirement of the workpiece 40 and increases the power, red X, 〇, and so on. For example, when positioning the workpiece 4 () with a small outer dimension and a soap to be inspected, the positioning requirement can be satisfied. When comparing the shape of the porch = : into: 亍 positioning, the number of locating pins 32 can be appropriately increased by :: 疋 position, holding. In the present embodiment, the number 1 is four. (2) The support pin 33 is disposed in the workpiece placement 2, and the end is fixed to the device; The support pin 33 is driven by the motor 21 along the through hole 313 to be perpendicular to the workpiece, and the workpiece 40 to be inspected is placed perpendicular to the workpiece to be placed and positioned. It can be understood that the number of the support pins 33 can be increased or decreased according to the positioning requirements of the workpiece 40 to be inspected according to 11 200831852, and the number of the support pins 33 is two. X understands that in order to prevent the workpiece to be inspected when the workpiece 40 is to be positioned and held, the surface to be inspected is damaged. A surface may be provided on the surface of the positioning pin 32 and the support pin 33 that is in contact with the workpiece 4 to be inspected. A flexible protector such as cotton. Oh. Using the flexible positioning system, the device to be inspected, and the "If" operation 4', the workpiece to be inspected is placed on the workpiece placement platform 31 such that one end thereof is convex with the workpiece placement platform 31. Column 311 abuts. Then, inputting or transmitting a positioning information of the workpiece to be inspected, the information processing module 1G, the information processing module 1G sends an execution command to the driving device 20, and drives the device to drive the positioning device. The position pin 32 and the support pin 33 of the 3 运行 are operated to the corresponding positions and cooperate with the studs 311 to complete the positioning and holding of the workpiece 4 to be detected. The flexible positioning system 1 (8) adopts the support pin 32 and the positioning pin 33 to realize the positioning and holding of the workpiece 4 to be detected, and the support pin 32 is driven by a driving device 2 to achieve precise displacement. In order to realize the accurate clamping and holding of the workpiece 40 to be detected, mad-μ π, 卞U, instead of the traditional 斟
待檢測工件40谁ϋ仏、ai a < J 疋位^統⑽可實現對不同種類待檢測玉件4G進行快速 卡挟定位，取代了傳統之針對不同檢測玉件需準備不同卡 持定位挾具之定位方法，降低了檢測成本，提高了工件檢 測效率。 干檢 上所述，本發明符合發明專利要件，爰依法提出專 12 200831852 利申請。惟，以上所诂本授上 α卜 所述者僅為本發明之較佳實施例，本發 明之範圍並不以上述竇" (貫知例為限，舉凡熟習本案技藝之人 、本發明之精神所作之等效修飾或變化，皆應涵蓋於 以下申請專利範圍内。 【圖式簡單說明】 圖1係本發明柔性定位系統之硬體架構圖； 圖2係圖1所不柔性定位系統一較佳實施例之定位裝 置及驅動裝置之立體組裝結構之俯視圖； t 圖3係圖2所示柔性定位系統一較佳實施例之定位穿 置及驅動裝置之立體組裝結構之前視圖。 t 【主要元件符號說明】 柔性定位系統 100 驅動裝置 20 傳動軸 22 工件放置平台 31 條形通槽 312 定位銷 32 底座 34 待檢測工件 40 資訊處理模組 10 電機 21 定位裝置 30 凸柱 311 通孔 313 支撐銷 33 矩形平板 35 13The workpiece 40 to be inspected, ai a < J 疋 position ^ system (10) can achieve fast card positioning of different types of jade parts to be detected 4G, instead of the traditional ones for different detection jade pieces need to prepare different card positioning 挟With the positioning method, the detection cost is reduced and the workpiece detection efficiency is improved. Dry Inspection As described above, the present invention complies with the requirements of the invention patent, and the application for the patent application 2008. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-mentioned sinus. (The present invention is limited to those skilled in the art, and the present invention. Equivalent modifications or variations made by the spirit of the present invention are to be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a hardware structural diagram of a flexible positioning system of the present invention; FIG. 2 is a flexible positioning system of FIG. A top view of a three-dimensional assembly structure of a positioning device and a driving device according to a preferred embodiment; FIG. 3 is a front view of a three-dimensional assembly structure of a positioning and driving device of a preferred embodiment of the flexible positioning system shown in FIG. Explanation of main component symbols] Flexible positioning system 100 Drive unit 20 Drive shaft 22 Workpiece placement platform 31 Strip groove 312 Positioning pin 32 Base 34 Workpiece to be inspected 40 Information processing module 10 Motor 21 Positioning device 30 Post 311 Through hole 313 Support Pin 33 rectangular plate 35 13